NPPES file of Aug 9, 2026

Shelby Drittler Willis, PA-C

Physician Assistant · Greenville, NC

Shelby Drittler Willis, PA-C is a physician assistant with a practice address in Greenville, North Carolina, and NPI 1144929811, issued on Mar 1, 2023. Check the license with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144929811
Name
Shelby Drittler Willis
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
2325 Stantonsburg RD, Greenville, NC 27834
Phone
(252) 816-4001
Enumerated
Mar 1, 2023
Record last updated
Jul 31, 2025
Medicare enrollment
Enrolled (PECOS I20230829002463); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2325 Stantonsburg RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dannica Ashnault, PA-CPhysician Assistant1730929258
  2. Alyssa Ballestero, FNP-CNurse Practitioner1124761689
  3. Karen Carpenter, N.P.Neurological Surgery Physician1972605855
  4. Amy Croft, PASurgical Physician Assistant1780786640
  5. Richard Dalyai, M.D.Neurological Surgery Physician1689818346
  6. Aaron DanisonNeurological Surgery Physician1750608527

Verify Shelby Drittler Willis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the North Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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56% fewer Medicare Part D claims than the average physician assistant in 2024

363 Medicare Part D claims for 84 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 86 claims were for opioids.

  1. Shelby Willis363
  2. Specialty average830

Most prescribed

  1. Ibuprofen80 claims
  2. Oxycodone Hcl52 claims
  3. Dexamethasone49 claims
  4. Pregabalin37 claims
  5. Pantoprazole Sodium36 claims
  6. Tramadol Hcl32 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 3 group practices

  1. Proactive Therapy OF North Carolina IncWilson, NC
  2. Select Physical Therapy Holdings IncNew Bern, NC
  3. Vidant Medical Group LLCGreenville, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Shelby Drittler Willis among 9,279 physician assistant records in North Carolina

Shelby Drittler Willis, PA-C is one of 9,279 physician assistant records with a practice address in North Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.

  • NPI issued2023 · 83% of these records are older, 12% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2023 · median 2017 among the 6,366 with a school on file
  • Record last updated2025 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

181 physician assistant records list a practice address in Greenville

They are 181 of the 5,742 NPPES records with a practice address in Greenville, and 9,279 physician assistant records in North Carolina.

The 8 physician assistant records with the nearest ZIP codes

  1. Kathryn Boulineau, PAGreenville, NC 278341982661450
  2. Robert Clark, PA-CGreenville, NC 278341063411023
  3. Harry Cross, PA-CGreenville, NC 278341184690885
  4. Agnes Delaney, PAGreenville, NC 278341366445975
  5. Laurie Driscoll, PA-CGreenville, NC 278341457338915
  6. Sara Hulme, PA-CGreenville, NC 278341730189911
  7. Julie Johannes, PA-CGreenville, NC 278341417955394
  8. Valerie Knight, PA-CGreenville, NC 278341134177033

Common questions

What is Shelby Drittler Willis, PA-C's NPI number?

Shelby Drittler Willis, PA-C's National Provider Identifier (NPI) is 1144929811, issued on Mar 1, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Shelby Drittler Willis, PA-C located?

The NPPES record lists a practice address at 2325 Stantonsburg RD, Greenville, NC, 27834. Phone: (252) 816-4001. Providers update this record themselves, so call before visiting.

How can I verify Shelby Drittler Willis, PA-C's license?

Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Shelby Drittler Willis, PA-C prescribe under Medicare Part D?

In 2024, Shelby Drittler Willis, PA-C had 363 Medicare Part D claims for 84 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.